YOU SAID:
i ate your friends cousins pizza sorry
INTO JAPANESE
申し訳ありませんがあなたの友人のいとこピザを食べました
BACK INTO ENGLISH
Sorry I ate your friend's cousins pizza
INTO JAPANESE
申し訳ありませんが私はあなたの友人のいとこのピザを食べた
BACK INTO ENGLISH
Sorry I ate your friend's cousin's Pizza
INTO JAPANESE
申し訳ありませんが私はあなたの友人のいとこのピザを食べた
BACK INTO ENGLISH
Sorry I ate your friend's cousin's Pizza
That didn't even make that much sense in English.